Diff Report
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519de26535836Run #519de1c349c58DiffDiff%
Number of Function Calls3 2 -1 -33.3%
Incl. Wall Time (microsec)187 128 -59 -31.6%
Incl. Wall Time (microsec) per call 62 64 2 2.7%
Excl. Wall Time (microsec)33 23 -10 -30.3%
Incl. CPU (microsecs)191 131 -60 -31.4%
Incl. CPU (microsecs) per call 64 66 2 2.9%
Excl. CPU (microsec)25 18 -7 -28.0%
Incl. MemUse (bytes)11,184 10,856 -328 -2.9%
Incl. MemUse (bytes) per call 3,728 5,428 1,700 45.6%
Excl. MemUse (bytes)1,400 1,528 128 9.1%
Incl. PeakMemUse (bytes)10,400 10,400 0 0.0%
Incl. PeakMemUse (bytes) per call 3,467 5,200 1,733 50.0%
Excl. PeakMemUse (bytes)1,824 1,824 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -25.0% -59 -0.2% -60 -0.2% -328 -0.7% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -16.9% -7 -11.7% 128 39.0% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% -59 -100.0% -60 -100.0% -328 -100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% -41 -69.5% -42 -70.0% -384 -117.1% 0 N/A%
filemtime-1 -33.3% -4 -6.8% -7 -11.7% -72 -22.0% 0 N/A%
file_exists-1 -33.3% -4 -6.8% -4 -6.7% 0 0.0% 0 N/A%